Nov 18 05:26:40.531 INFO testing network-communicator-0.1.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 05:26:40.531 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 05:26:40.859 INFO [stdout] a46b2bac9d5e268bb6b0e428b1a901914dc091765732961255a055a6d634414e
Nov 18 05:26:40.867 INFO running `"docker" "start" "-a" "a46b2bac9d5e268bb6b0e428b1a901914dc091765732961255a055a6d634414e"`
Nov 18 05:26:41.855 INFO [stderr] usermod: no changes
Nov 18 05:26:41.999 INFO [stderr]    Compiling tokio-curl v0.1.11
Nov 18 05:26:47.002 INFO [stderr]    Compiling network-communicator v0.1.1 (/source)
Nov 18 05:26:51.005 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.14s
Nov 18 05:26:51.012 INFO [stderr] su: No module specific data is present
Nov 18 05:26:51.274 INFO running `"docker" "inspect" "a46b2bac9d5e268bb6b0e428b1a901914dc091765732961255a055a6d634414e"`
Nov 18 05:26:51.356 INFO running `"docker" "rm" "-f" "a46b2bac9d5e268bb6b0e428b1a901914dc091765732961255a055a6d634414e"`
Nov 18 05:26:51.450 INFO [stdout] a46b2bac9d5e268bb6b0e428b1a901914dc091765732961255a055a6d634414e
Nov 18 05:26:51.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 05:26:51.629 INFO [stdout] 3259ad4935e39011c6a4de9e88dd86c4eb871364fc67e2fd8c9632a9d2443ec9
Nov 18 05:26:51.633 INFO running `"docker" "start" "-a" "3259ad4935e39011c6a4de9e88dd86c4eb871364fc67e2fd8c9632a9d2443ec9"`
Nov 18 05:26:52.263 INFO [stderr] usermod: no changes
Nov 18 05:26:52.391 INFO [stderr]    Compiling network-communicator v0.1.1 (/source)
Nov 18 05:26:58.249 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.98s
Nov 18 05:26:58.257 INFO [stderr] su: No module specific data is present
Nov 18 05:26:58.543 INFO running `"docker" "inspect" "3259ad4935e39011c6a4de9e88dd86c4eb871364fc67e2fd8c9632a9d2443ec9"`
Nov 18 05:26:58.640 INFO running `"docker" "rm" "-f" "3259ad4935e39011c6a4de9e88dd86c4eb871364fc67e2fd8c9632a9d2443ec9"`
Nov 18 05:26:58.776 INFO [stdout] 3259ad4935e39011c6a4de9e88dd86c4eb871364fc67e2fd8c9632a9d2443ec9
Nov 18 05:26:58.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 05:26:58.925 INFO [stdout] 2fc896e822fe6dd4fbc66f71c5f3fc54c3d10fc6193721128f082ec7c48042fb
Nov 18 05:26:58.927 INFO running `"docker" "start" "-a" "2fc896e822fe6dd4fbc66f71c5f3fc54c3d10fc6193721128f082ec7c48042fb"`
Nov 18 05:26:59.246 INFO [stderr] usermod: no changes
Nov 18 05:26:59.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 18 05:26:59.402 INFO [stderr]      Running /target/debug/deps/network_communicator-bc90d089035b8367
Nov 18 05:26:59.403 INFO [stderr]      Running /target/debug/deps/download-9a80f4cad6dc4e46
Nov 18 05:26:59.403 INFO [stdout] 
Nov 18 05:26:59.403 INFO [stdout] running 0 tests
Nov 18 05:26:59.403 INFO [stdout] 
Nov 18 05:26:59.403 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:26:59.403 INFO [stdout] 
Nov 18 05:26:59.403 INFO [stdout] 
Nov 18 05:26:59.403 INFO [stdout] running 3 tests
Nov 18 05:26:59.403 INFO [stdout] test test_drop_network_manager_1 ... ok
Nov 18 05:26:59.452 INFO [stdout] test test_drop_network_manager_3 ... FAILED
Nov 18 05:26:59.452 INFO [stdout] test test_drop_network_manager_2 ... FAILED
Nov 18 05:26:59.452 INFO [stdout] 
Nov 18 05:26:59.452 INFO [stdout] failures:
Nov 18 05:26:59.452 INFO [stdout] 
Nov 18 05:26:59.452 INFO [stdout] ---- test_drop_network_manager_3 stdout ----
Nov 18 05:26:59.452 INFO [stdout] thread 'test_drop_network_manager_3' panicked at 'assertion failed: result_1.unwrap().is_ok()', tests/download.rs:69:2
Nov 18 05:26:59.452 INFO [stdout] stack backtrace:
Nov 18 05:26:59.452 INFO [stdout]    0:     0x55b94174e833 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 18 05:26:59.452 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 18 05:26:59.452 INFO [stdout]    1:     0x55b941748ef8 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 18 05:26:59.452 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 18 05:26:59.452 INFO [stdout]    2:     0x55b94174d754 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 18 05:26:59.452 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 18 05:26:59.452 INFO [stdout]                                at libstd/panicking.rs:211
Nov 18 05:26:59.452 INFO [stdout]    3:     0x55b94174d43c - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 18 05:26:59.452 INFO [stdout]                                at libstd/panicking.rs:221
Nov 18 05:26:59.452 INFO [stdout]    4:     0x55b94174de60 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 18 05:26:59.452 INFO [stdout]                                at libstd/panicking.rs:476
Nov 18 05:26:59.452 INFO [stdout]    5:     0x55b941728207 - std::panicking::begin_panic::h6766636979a08e09
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:410
Nov 18 05:26:59.452 INFO [stdout]    6:     0x55b94153de1e - download::test_drop_network_manager_3::h0ad5798d8900672c
Nov 18 05:26:59.452 INFO [stdout]                                at tests/download.rs:69
Nov 18 05:26:59.452 INFO [stdout]    7:     0x55b94153dc19 - download::test_drop_network_manager_3::{{closure}}::h902b4c8cfd580b16
Nov 18 05:26:59.452 INFO [stdout]                                at tests/download.rs:63
Nov 18 05:26:59.452 INFO [stdout]    8:     0x55b94154260d - core::ops::function::FnOnce::call_once::h7166b485c72f0201
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 18 05:26:59.452 INFO [stdout]    9:     0x55b9415666ae - <F as alloc::boxed::FnBox<A>>::call_box::h9dcb7fc9b8bb4240
Nov 18 05:26:59.452 INFO [stdout]                                at libtest/lib.rs:1471
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 05:26:59.452 INFO [stdout]   10:     0x55b94175c6c9 - __rust_maybe_catch_panic
Nov 18 05:26:59.452 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 05:26:59.452 INFO [stdout]   11:     0x55b94155e713 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 05:26:59.452 INFO [stdout]                                at libtest/lib.rs:1426
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136
Nov 18 05:26:59.452 INFO [stdout]   12:     0x55b94155f5c4 - std::panicking::try::do_call::h4132042e0cbea3ae
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 18 05:26:59.452 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 18 05:26:59.453 INFO [stdout]   13:     0x55b94175c6c9 - __rust_maybe_catch_panic
Nov 18 05:26:59.453 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 05:26:59.453 INFO [stdout]   14:     0x55b9415667dc - <F as alloc::boxed::FnBox<A>>::call_box::hab7f616f05880bf6
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 05:26:59.453 INFO [stdout]   15:     0x55b9417504ed - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 18 05:26:59.453 INFO [stdout]   16:     0x7f72c879a6b9 - start_thread
Nov 18 05:26:59.453 INFO [stdout]   17:     0x7f72c82ba41c - clone
Nov 18 05:26:59.453 INFO [stdout]   18:                0x0 - <unknown>
Nov 18 05:26:59.453 INFO [stdout] 
Nov 18 05:26:59.453 INFO [stdout] ---- test_drop_network_manager_2 stdout ----
Nov 18 05:26:59.453 INFO [stdout] thread 'test_drop_network_manager_2' panicked at 'assertion failed: result_1.unwrap().is_ok()', tests/download.rs:55:2
Nov 18 05:26:59.453 INFO [stdout] stack backtrace:
Nov 18 05:26:59.453 INFO [stdout]    0:     0x55b94174e833 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 18 05:26:59.453 INFO [stdout]    1:     0x55b941748ef8 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 18 05:26:59.453 INFO [stdout]    2:     0x55b94174d754 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/panicking.rs:211
Nov 18 05:26:59.453 INFO [stdout]    3:     0x55b94174d43c - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/panicking.rs:221
Nov 18 05:26:59.453 INFO [stdout]    4:     0x55b94174de60 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/panicking.rs:476
Nov 18 05:26:59.453 INFO [stdout]    5:     0x55b941728207 - std::panicking::begin_panic::h6766636979a08e09
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:410
Nov 18 05:26:59.453 INFO [stdout]    6:     0x55b94153d9b2 - download::test_drop_network_manager_2::he1cd43dc21e07c51
Nov 18 05:26:59.453 INFO [stdout]                                at tests/download.rs:55
Nov 18 05:26:59.453 INFO [stdout]    7:     0x55b94153d7f9 - download::test_drop_network_manager_2::{{closure}}::h535729839f7a5560
Nov 18 05:26:59.453 INFO [stdout]                                at tests/download.rs:50
Nov 18 05:26:59.453 INFO [stdout]    8:     0x55b94154245d - core::ops::function::FnOnce::call_once::h23cd5e24b018c363
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 18 05:26:59.453 INFO [stdout]    9:     0x55b9415666ae - <F as alloc::boxed::FnBox<A>>::call_box::h9dcb7fc9b8bb4240
Nov 18 05:26:59.453 INFO [stdout]                                at libtest/lib.rs:1471
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/ops/function.rs:238
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 05:26:59.453 INFO [stdout]   10:     0x55b94175c6c9 - __rust_maybe_catch_panic
Nov 18 05:26:59.453 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 05:26:59.453 INFO [stdout]   11:     0x55b94155e713 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 05:26:59.453 INFO [stdout]                                at libtest/lib.rs:1426
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136
Nov 18 05:26:59.453 INFO [stdout]   12:     0x55b94155f5c4 - std::panicking::try::do_call::h4132042e0cbea3ae
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 18 05:26:59.453 INFO [stdout]   13:     0x55b94175c6c9 - __rust_maybe_catch_panic
Nov 18 05:26:59.453 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 05:26:59.453 INFO [stdout]   14:     0x55b9415667dc - <F as alloc::boxed::FnBox<A>>::call_box::hab7f616f05880bf6
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 05:26:59.453 INFO [stdout]   15:     0x55b9417504ed - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038
Nov 18 05:26:59.453 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 18 05:26:59.453 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 18 05:26:59.453 INFO [stdout]   16:     0x7f72c879a6b9 - start_thread
Nov 18 05:26:59.453 INFO [stdout]   17:     0x7f72c82ba41c - clone
Nov 18 05:26:59.453 INFO [stdout]   18:                0x0 - <unknown>
Nov 18 05:26:59.453 INFO [stdout] 
Nov 18 05:26:59.453 INFO [stdout] 
Nov 18 05:26:59.453 INFO [stdout] failures:
Nov 18 05:26:59.453 INFO [stdout]     test_drop_network_manager_2
Nov 18 05:26:59.453 INFO [stdout]     test_drop_network_manager_3
Nov 18 05:26:59.453 INFO [stdout] 
Nov 18 05:26:59.453 INFO [stdout] test result: FAILED. 1 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:26:59.453 INFO [stdout] 
Nov 18 05:26:59.455 INFO [stderr] error: test failed, to rerun pass '--test download'
Nov 18 05:26:59.457 INFO [stderr] su: No module specific data is present
Nov 18 05:26:59.849 INFO running `"docker" "inspect" "2fc896e822fe6dd4fbc66f71c5f3fc54c3d10fc6193721128f082ec7c48042fb"`
Nov 18 05:26:59.929 INFO running `"docker" "rm" "-f" "2fc896e822fe6dd4fbc66f71c5f3fc54c3d10fc6193721128f082ec7c48042fb"`
Nov 18 05:27:00.076 INFO [stdout] 2fc896e822fe6dd4fbc66f71c5f3fc54c3d10fc6193721128f082ec7c48042fb